Eustachian tube balloon dilation in eustachian tube dysfunction related diseases / 临床耳鼻咽喉头颈外科杂志

OBJECTIVE@#To investigate the effect of Eustachian tube balloon dilation (ETBD) in treatment of eustachian tube related diseases.@*METHOD@#Fifteen cases (20 ears) of otitis media with effusion and 22 cases (30 ears) of symptomatic Eustachian tube dysfunction were recruited. Technique of tubomanometry (TMM) showed obstructive Eustachian tube dysfunction in all patients. All the patients were received ETBD and followed up with VAS evaluation of ear fullness, muffled hearing, poping sound in the ear and tinnitus. And also the TMM change and middle ear effusion.@*RESULT@#Ear fullness, muffled hearing released with 1 week (ear fullness: 8.2 ± 1.4 vs. 2.0 ± 1.2, P < 0.05, muffled hearing: 6.2 ± 1.2 vs. 3.1 ± 0.8, P < 0.05). No recurrence was seemed within 6 months. The eustachian function test turned better. Symptomatic Eustachian tube dysfunction had an effective rate of 96.6% while otitis media with effusion was 95.0%.@*CONCLUSION@#ETBD have good short-term effect in obstructive eustachian tube dysfunction related middle ear dysfunction, which might provide a good way to solve the eustachian tube related diseases.

Microsurgical treatment for tumors in jugular foramen and its around / 中华显微外科杂志

Objective To explore the micresurgical techniques and outcome of tumors in jugular foramen and its around. Methods Eleven patients with jugular foramen tumors were operated through suboccipital-retrosigmoid approach (2 cases), jugular foramen approach (2 cases), temporal fossa approach (4 cases) and mastoid-cervical combined approach (3 cases). Results Nine tumors were totally removed and 2 were subtotally removed. Of those cases, there were 4 neurinoma, 4 paragangliome, I meningioma, 1 mucochondrosarcoma, and 1 low-differentiated carcinoma. Postoperative complications included transient cerebrespinal fluid leak(1 case) and new lower cranial nerve injury (2 cases). All cases were followed up for mere than 8 months. The postoperative hearing was improved in 1 case, stable in 6 cases, deteriorated in 4 cases. Postoperative facial paralysis of grade Ⅱ- Ⅲ occurred in 3 of 9 patients without facial paralysis, which recovered in half a year. Of 2 patients with facial paralysis before surgery, facial function was improved in 1 case and stable in 1 case. Conclusion Proper surgical approaches and micrceurgical techniques, which were adopted according to the types, the location, and the expansion of tumors, the function of facial nerve and lower cranial nerves, and hearing level, are good for reducing complications, exposing and removing jugular foramen tumors.